Remote control box integrating multiple fire extinguishing system control functions

Abstract

The invention discloses a remote control box integrating multiple fire-fighting system control functions, and relates to the field of fire-fighting system control, and the remote control box is characterized in that the start and stop functions of a 1301 fire extinguishing control system, a perfluorohexanone fire extinguishing system and a water mist fire extinguishing system are remotely controlled through panel buttons, and feedback indication is provided on the control box through an indicating lamp; a control and feedback signal is output to a superior loss management platform through the CAN-to-Ethernet module and an Ethernet cable, and receives a signaling of the superior loss management platform to start and stop equipment; according to the invention, when a power supply is input, remote control of three fire extinguishing systems can be realized, signals can be provided for a superior control system, and the fire extinguishing systems can be controlled simply and accurately at low cost.

Description

Technical Field

[0001] The invention relates to the technical field of fire protection system control, and in particular to a remote control box integrating multiple fire protection system control functions. Background Art

[0002] In the field of fire protection, remote control can be implemented in a variety of ways. However, different projects have different requirements for remote control and are generally sensitive to cost. Therefore, how to control the fire protection system simply, accurately and at a low cost has become a difficulty. For this reason, we provide a remote control box that integrates multiple fire protection system control functions to solve the above problems. Summary of the invention

[0003] In view of the problems existing in the above-mentioned prior art, the present invention provides a remote control box integrating multiple fire protection system control functions, which solves the problem of controlling the fire protection system concisely, accurately and at low cost.

[0004] In order to achieve the above object, the present invention adopts a remote control box with integrated multi-fire system control functions, comprising:

[0005] The start and stop functions of the 1301 fire extinguishing control system, perfluorohexanone fire extinguishing system and water mist fire extinguishing system are remotely controlled through the panel buttons, and feedback indications are provided through indicator lights on the control box. The control and feedback signals are converted to Ethernet through the CAN module and output to the superior damage control platform through the Ethernet cable. The superior damage control platform signals are received to start and stop the equipment.

[0006] Among them, the upper damage control platform is the host computer of the 1301 fire extinguishing device control box, the perfluorohexanone fire extinguishing device control box and the fine water mist fire extinguishing device control box, which is used to receive the status of the corresponding control box and control the corresponding control box;

[0007] The control circuit of the remote control box with integrated multi-fire system control functions includes: a CPU module, a panel button module, a relay, a CAN to Ethernet module, a button and an indicator light; the CPU module is respectively connected to the 1301 fire extinguishing control system, the perfluorohexanone fire extinguishing system and the fine water mist fire extinguishing system and processes the CAN signals from the corresponding control boxes.

[0008] As a further optimization of the above scheme, the 1301 fire extinguishing control system, perfluorohexanone fire extinguishing system and fine water mist fire extinguishing system are respectively integrated in the 1301 fire extinguishing device control box, the perfluorohexanone fire extinguishing device control box and the fine water mist fire extinguishing device control box, and the 1301 fire extinguishing device control box, the perfluorohexanone fire extinguishing device control box and the fine water mist fire extinguishing device control box are all connected to the remote control box through a CAN bus.

[0009] As a further optimization of the above scheme, the CPU module includes a DC24V power supply interface and two CAN communication interfaces, one of which communicates with the panel button module, 1301 fire extinguishing control system, and perfluorohexanone fire extinguishing system, and the other communicates with the CAN to Ethernet module.

[0010] As a further optimization of the above solution, the panel button module includes a DC24V power supply interface and a CAN communication interface, and the CAN communication interface performs CAN communication with the CPU module.

[0011] As a further optimization of the above solution, the CAN to Ethernet module includes a DC24V power supply interface, an Ethernet interface and three CAN communication interfaces, among which one CAN communication interface performs CAN communication with the CPU module, another CAN communication interface performs CAN communication with the fine water mist fire extinguishing system, and the remaining CAN communication interface is used as a backup, and the Ethernet interface is used to communicate with the host computer.

[0012] As a further optimization of the above solution, the buttons include a red button, a green button and a green lighted button; the indicator lights include a red indicator light, a yellow indicator light and a green indicator light.

[0013] As a further optimization of the above solution, the CPU module, panel button module, and CAN to Ethernet module are powered by DC24V through the power module U1;

[0014] The CPU module communicates with the panel button module, 1301 fire extinguishing control system, perfluorohexanone fire extinguishing system, and CAN to Ethernet module for CAN communication;

[0015] The CAN to Ethernet module converts two CAN channels from the CPU module and the water mist fire extinguishing system into one Ethernet channel for communication with the host computer;

[0016] The panel button module receives the panel button signal and controls the panel indicator light on and off.

[0017] The remote control box of the present invention, which integrates multiple fire protection system control functions, has the following beneficial effects:

[0018] The remote control box of the present invention integrates the control functions of multiple fire fighting systems. When there is power supply input, it can realize the remote control of three fire fighting systems and provide signals to the superior control system, thereby controlling the fire fighting systems concisely, accurately and at low cost.

[0019] With reference to the following description and drawings, a specific embodiment of the present invention is disclosed in detail, indicating the manner in which the principles of the present invention can be adopted. It should be understood that the scope of the embodiments of the present invention is not limited thereby, and within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications and equivalents. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the appearance of the pump control box of the structural fire extinguishing station of the present invention from one perspective;

[0021] Figure 2 It is a schematic diagram of the appearance of the pump control box of the structural fire extinguishing station of the present invention from another perspective;

[0022] Figure 3 It is a schematic diagram of the integrated multi-fire protection system control system of the present invention;

[0023] Figure 4 It is a schematic diagram of the structure of the external wiring terminal of the present invention;

[0024] Figure 5 This is a schematic diagram of the power supply and CPU module circuit structure of the present invention;

[0025] Figure 6 This is a schematic diagram of the circuit structure of the CAN to Ethernet module of the present invention;

[0026] Figure 7 This is a schematic diagram of the circuit structure of the panel button module of the present invention;

[0027] Figure 8 This is a schematic diagram of the hard-wired circuit structure of the water mist system of the present invention;

[0028] Fig. 9 This is a schematic diagram of the button structure of the remote control box panel of the present invention;

[0029] Fig.10 It is a schematic diagram of the connection relationship between the display screen, the input module and the output module of the present invention;

[0030] Fig.11 It is a schematic diagram of a CPU module of the present invention;

[0031] Fig.12 It is a schematic diagram of an input module of the present invention;

[0032] Fig.13 It is a schematic diagram of the output module of the present invention. DETAILED DESCRIPTION

[0033] Please refer to the instruction manual Figure 1-13The present invention provides a technical solution: a remote control box integrating multiple firefighting system control functions, which realizes remote control of the start and stop functions of three firefighting systems (1301 fire extinguishing control system, perfluorohexanone fire extinguishing system and fine water mist fire extinguishing system) through panel buttons, and provides feedback indication through indicator lights on the control box. The control and feedback signals can be output to the superior damage control platform through the CAN to Ethernet module through the Ethernet cable, and can receive the superior damage control platform signal to start and stop the equipment.

[0034] Among them, the connection relationship between the three fire protection systems is as follows: Figure 3 As shown, the 1301 fire extinguishing control system, the perfluorohexanone fire extinguishing system and the fine water mist fire extinguishing system are respectively integrated in the 1301 fire extinguishing device control box, the perfluorohexanone fire extinguishing device control box and the fine water mist fire extinguishing device control box, and the 1301 fire extinguishing device control box, the perfluorohexanone fire extinguishing device control box and the fine water mist fire extinguishing device control box are all connected to the remote control box through a CAN bus;

[0035] Among them, there are 3 hard wires connected between the water mist fire extinguishing device control box and the remote control box; when there is power supply (AC220V, 50Hz) input to the remote control box, the start and stop functions of the three fire protection systems can be remotely controlled through the panel buttons.

[0036] It should be noted that the superior damage control platform is the host computer of the 1301 fire extinguishing device control box, the perfluorohexanone fire extinguishing device control box and the fine water mist fire extinguishing device control box, which can receive the status of the corresponding control box and control the corresponding control box.

[0037] The control circuit of the remote control box with integrated multi-fire system control functions includes: CPU module (CPU-I), panel button module (KS-I), relays (KA1, KA2), CAN to Ethernet module (U3), buttons, and indicator lights.

[0038] Among them, the buttons include red buttons (SB7, SB14, SB16, SB18), green buttons (SB5, SB6, SB12, SB13, SB15, SB17) and green illuminated buttons (SB1, SB2, SB3, SB4, SB8, SB9, SB10, SB11); the indicator lights include red indicator lights (HL6), yellow indicator lights (HL4, HL5) and green indicator lights (HL1, HL2, HL3, HL7, HL8).

[0039] like Figure 4 , Figure 5 , Figure 7As shown, the remote control box inputs AC220V (50Hz) power supply from the wiring terminal, processes the CAN signal from the 1301 fire extinguishing control system and the perfluorohexanone fire extinguishing system local control box through the CPU module, and then controls the 1301 fire extinguishing control system and the perfluorohexanone fire extinguishing system through the panel buttons, and the indicator light provides feedback.

[0040] like Figure 6 , Figure 8 As shown, the switch hard line of the water mist system is connected from the terminal block, and the water mist system is controlled by the panel button. The CAN signal of the 1301 fire extinguishing control system and the local control box of the perfluorohexanone fire extinguishing system is converted to 1 Ethernet bus through the CAN to Ethernet module to communicate with the superior damage management platform.

[0041] This embodiment provides a remote control box with integrated multi-fire system control functions, and the working process is as follows:

[0042] When there is power supply input, the three fire protection systems can be remotely controlled and the signals can be provided to the superior damage control platform.

[0043] The control and feedback signals can be output to the upper-level platform through the CAN-to-Ethernet module and the Ethernet cable, and can receive signals from the upper-level platform to start and stop the equipment.

[0044] The CAN signals from the 1301 fire extinguishing control system and the local control box of the perfluorohexanone fire extinguishing system are processed by the CPU module, and then the 1301 fire extinguishing control system and the perfluorohexanone fire extinguishing system are controlled by the panel buttons, and the indicator lights provide feedback.

[0045] The switch hard line of the water mist system is connected from the terminal block, and the water mist system is controlled by the panel button. The CAN signals of the 1301 fire extinguishing control system, perfluorohexanone fire extinguishing system and the local control box of the water mist fire extinguishing system are converted to 1 Ethernet bus through the CAN to Ethernet module to communicate with the superior damage management platform.

[0046] refer to Figure 7 As shown in the figure, the schematic diagram of the panel button module circuit structure, in the panel button module circuit:

[0047] SB1-1 1301 is the start button for the fire extinguisher No. 1 bottle

[0048] SB2-1 1301 is the start button for the fire extinguisher 2# bottle

[0049] SB3-1 1301 is the start button for the fire extinguisher No. 3 bottle

[0050] SB4-1 1301 is the start button for the fire extinguisher 4# bottle

[0051] SB5 1301 is the fire extinguishing valve button

[0052] SB6 1301 is a fire extinguishing reset button

[0053] SB7 1301 is a fire extinguishing emergency stop button

[0054] HL2 1301 is a fire extinguishing pre-release light

[0055] SB1-2 1301 is the feedback signal light for the release of the fire extinguishing bottle 1#

[0056] SB2-2 1301 is the feedback signal light for the release of the fire extinguisher 2# bottle

[0057] SB3-2 1301 is the feedback signal light for the fire extinguisher 3# bottle

[0058] SB4-2 1301 is the feedback signal light for the fire extinguishing bottle 4#

[0059] SB8-1 is the start button for the No. 1 bottle of perfluorohexanone fire extinguisher

[0060] SB9-1 is the start button for the 2# bottle of perfluorohexanone fire extinguisher

[0061] SB10-1 is the start button for the 3# bottle of perfluorohexanone fire extinguisher

[0062] SB11-1 is the start button for the 4# bottle of perfluorohexanone fire extinguisher

[0063] SB12 is a perfluorohexanone fire extinguishing valve button

[0064] SB13 is a perfluorohexanone fire extinguishing reset button

[0065] SB14 is a perfluorohexanone fire extinguishing emergency stop button

[0066] HL3 is a perfluorohexanone fire extinguishing pre-release lamp

[0067] SB8-2 is a feedback signal light for the No. 1 bottle of perfluorohexanone fire extinguisher

[0068] SB9-2 is the feedback signal light for the 2# bottle of perfluorohexanone fire extinguisher

[0069] SB10-2 is a feedback signal light for the 3# bottle of perfluorohexanone fire extinguisher

[0070] SB11-2 perfluorohexanone fire extinguishing bottle 4# release feedback signal light.

[0071] Among them, the CPU module includes a DC24V power supply interface and two CAN communication interfaces, one of which communicates with the panel button module, 1301 fire extinguishing control system, and perfluorohexanone fire extinguishing system through CAN communication, and the other CAN communication interface communicates with the CAN to Ethernet module through CAN communication.

[0072] The panel button module includes a DC24V power supply interface and a CAN communication interface, and the CAN communication interface performs CAN communication with the CPU module.

[0073] The CAN to Ethernet module includes a DC24V power supply interface, an Ethernet interface and three CAN communication interfaces. Among them, one CAN communication interface communicates with the CPU module, another CAN communication interface communicates with the water mist fire extinguishing system, and the remaining CAN communication interface is used as a backup. The Ethernet interface is used to communicate with the host computer.

[0074] The CPU module, panel button module, and CAN to Ethernet module are powered by DC24V through the power module U1;

[0075] The CPU module communicates with the panel button module, 1301 fire extinguishing control system, perfluorohexanone fire extinguishing system, and CAN to Ethernet module for CAN communication;

[0076] The CAN to Ethernet module converts two CAN channels from the CPU module and the water mist fire extinguishing system into one Ethernet channel for communication with the host computer;

[0077] The panel button module receives the panel button signal and controls the panel indicator light on and off (control and light display of 1301 fire extinguishing control system and perfluorohexanone fire extinguishing system);

[0078] The button control function and indicator light display function of the water mist fire extinguishing system are realized through hard-wire connection and are synchronously updated to the water mist CAN communication signal.

Claims

1. A remote control box integrating multiple fire protection system control functions, characterized in that: include: The start and stop functions of the 1301 fire extinguishing control system, perfluorohexanone fire extinguishing system and water mist fire extinguishing system are remotely controlled through the panel buttons, and feedback indications are provided through indicator lights on the control box. The control and feedback signals are converted to Ethernet through the CAN module and output to the superior damage control platform through the Ethernet cable. The superior damage control platform signals are received to start and stop the equipment. Among them, the upper damage control platform is the host computer of the 1301 fire extinguishing device control box, the perfluorohexanone fire extinguishing device control box and the fine water mist fire extinguishing device control box, which is used to receive the status of the corresponding control box and control the corresponding control box; The control circuit of the remote control box with integrated multi-fire system control functions includes: a CPU module, a panel button module, a relay, a CAN to Ethernet module, a button and an indicator light; the CPU module is respectively connected to the 1301 fire extinguishing control system, the perfluorohexanone fire extinguishing system and the fine water mist fire extinguishing system and processes the CAN signals from the corresponding control boxes.

2. A remote control box with integrated multi-fire system control functions according to claim 1, characterized in that: The 1301 fire extinguishing control system, perfluorohexanone fire extinguishing system and fine water mist fire extinguishing system are respectively integrated in the 1301 fire extinguishing device control box, the perfluorohexanone fire extinguishing device control box and the fine water mist fire extinguishing device control box. The 1301 fire extinguishing device control box, the perfluorohexanone fire extinguishing device control box and the fine water mist fire extinguishing device control box are all connected to the remote control box via a CAN bus.

3. The remote control box with integrated multi-fire system control functions according to claim 1, characterized in that: The CPU module includes a DC24V power supply interface and two CAN communication interfaces, one of which performs CAN communication with the panel button module, 1301 fire extinguishing control system, and perfluorohexanone fire extinguishing system, and the other CAN communication interface performs CAN communication with the CAN to Ethernet module.

4. The remote control box with integrated multi-fire system control functions according to claim 1, characterized in that: The panel button module includes a DC24V power supply interface and a CAN communication interface, and the CAN communication interface performs CAN communication with the CPU module.

5. The remote control box with integrated multi-fire system control functions according to claim 1, characterized in that: The CAN to Ethernet module includes a DC24V power supply interface, an Ethernet interface and three CAN communication interfaces, among which one CAN communication interface performs CAN communication with the CPU module, another CAN communication interface performs CAN communication with the fine water mist fire extinguishing system, the remaining CAN communication interface is used as a backup, and the Ethernet interface is used to communicate with the host computer.

6. The remote control box with integrated multi-fire system control functions according to claim 1, characterized in that: The buttons include a red button, a green button and a green lighted button; the indicator lights include a red indicator light, a yellow indicator light and a green indicator light.

7. The remote control box with integrated multi-fire system control functions according to claim 1, characterized in that: The CPU module, panel button module, and CAN to Ethernet module are powered by DC24V through the power module U1; The CPU module communicates with the panel button module, 1301 fire extinguishing control system, perfluorohexanone fire extinguishing system, and CAN to Ethernet module for CAN communication; The CAN to Ethernet module converts two CAN channels from the CPU module and the water mist fire extinguishing system into one Ethernet channel for communication with the host computer; The panel button module receives the panel button signal and controls the panel indicator light on and off.

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